Handel: L'Allegro, il Penseroso ed il Moderato, HWV 55, Pt. 2: Air. " Sometimes let gorgeous Tragedy"

Recording identifiers

ISRC

GBAYC9903201

Release date of the album this recording appears on

2000-10-10

CopyrightID (CopyrightChains transaction hash)

0x9eb66c0f8d8fcee92685b535d113ef12d1ae2ae4b075e0768b1be0cd84751ece

Copyright registration time

2026-07-07T20:16:09+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:22:41Z

Bitcoin block

957120

Canonical record hash

sha256:52da4980494bee7e37cf85c8b3ff609044f2e37ebf55f7a68f8e181974418e80

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC GBAYC9903201

What this proof establishes

This recording was released in 2000, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and ISRC is the stable recording-level bridge from that source corpus to the authoritative cc-db-prod track record.

CopyrightChains and Bitcoin OpenTimestamps make the exact committed record independently verifiable today. The cryptographic proof does not by itself establish authorship or ownership of the underlying recording.

Read the complete pre-generative-AI provenance and verification method.